Layout

Adjust the trading-page layout grid. Edit mode reveals drag-handles between panels.

Edit layout
Reveals subtle drag-handles between the chart, orderbook, order form, and orders table. Drag to resize.
Show Account panel
The order form already includes an Account summary inline. Turn this on to also pin the full Account panel to the right rail (positions, balances, history).
Order form layout
"Combined" puts Buy/Sell at the top and a single tinted CTA at the bottom. "Proposed" hides the top selectors and uses two side-by-side tinted CTAs (Buy/Long, Sell/Short) at the bottom.
Reset layout
Panel sizes are at defaults — nothing to reset.